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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
PH

Peter Hochschild — 55 Patents

IBM: 37 patents #2,608 of 70,183Top 4%
Google: 18 patents #1,173 of 22,993Top 6%
New York, NY: #182 of 20,192 inventorsTop 1%
New York: #1,621 of 115,490 inventorsTop 2%
Overall (All Time): #45,454 of 4,157,543Top 2%
55 Patents All Time
Peter Hochschild has been granted 55 US patents while listed as an inventor at IBM. The first was granted in 1990 and the most recent in August 2025. Peter Hochschild ranks #45,454 of 4,157,543 US inventors in our database (top 1.1%). Patent records list Peter Hochschild in New York, NY, US.

Patents per Year

Patents granted per year, 1990 to 2025Bar chart with a peak of 7 patents in 2009.peak 71990: 1 patents19901994: 2 patents1995: 3 patents1996: 2 patents19961997: 1 patents1998: 1 patents1999: 1 patents19992002: 1 patents2005: 2 patents2007: 1 patents20072008: 1 patents2009: 7 patents2010: 2 patents20102011: 5 patents2012: 3 patents2013: 3 patents20132014: 2 patents2015: 3 patents2017: 1 patents20172018: 2 patents2020: 1 patents2021: 1 patents20212022: 2 patents2023: 2 patents2024: 2 patents20242025: 3 patents2025

Issued Patents All Time

Showing 1–25 of 55 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12386384 Generating globally coherent timestamps Alexander Lloyd, Wilson Cheng-Yi Hsieh, Robert Edman Felderman, Michael James Boyer Epstein 2025-08-12
12380092 Ensuring globally consistent transactions Wilson Cheng-Yi Hsieh, Alexander Lloyd, Michael James Boyer Epstein, Sean Quinlan 2025-08-05
12306759 Pseudo lock-step execution across CPU cores Balaram Sinharoy 2025-05-20
12041128 High-throughput algorithm for multiversion concurrency control with globally synchronized time Wilson Cheng-Yi Hsieh 2024-07-16 $98,172,000
11953938 Generating globally coherent timestamps Alexander Lloyd, Wilson Cheng-Yi Hsieh, Robert Edman Felderman, Michael James Boyer Epstein 2024-04-09 $129,498,000
11789938 Ensuring globally consistent transactions Wilson Cheng-Yi Hsieh, Alexander Lloyd, Michael James Boyer Epstein, Sean Quinlan 2023-10-17 $99,441,000
11601501 High-throughput algorithm for multiversion concurrency control with globally synchronized time Wilson Cheng-Yi Hsieh 2023-03-07 $88,184,000
11442925 Ensuring globally consistent transactions Wilson Cheng-Yi Hsieh, Alexander Lloyd, Michael James Boyer Epstein, Sean Quinlan 2022-09-13 $81,437,000
11353917 Generating globally coherent timestamps Alexander Lloyd, Wilson Cheng-Yi Hsieh, Robert Edman Felderman, Michael James Boyer Epstein 2022-06-07 $55,611,000
10951706 High-throughput algorithm for multiversion concurrency control with globally synchronized time Wilson Cheng-Yi Hsieh 2021-03-16 $65,644,000
10775837 Generating globally coherent timestamps Alexander Lloyd, Wilson Cheng-Yi Hsieh, Robert Edman Felderman, Michael James Boyer Epstein 2020-09-15 $40,632,000
10042881 Ensuring globally consistent transactions Wilson Cheng-Yi Hsieh, Alexander Lloyd, Michael James Boyer Epstein, Sean Quinlan 2018-08-07 $44,541,000
9915970 Generating globally coherent timestamps Alexander Lloyd, Wilson Cheng-Yi Hsieh, Robert Edman Felderman, Michael James Boyer Epstein 2018-03-13 $22,268,000
9569253 Ensuring globally consistent transactions Wilson Cheng-Yi Hsieh, Alexander Lloyd, Michael James Boyer Epstein, Sean Quinlan 2017-02-14 $11,566,000
9203600 Generating globally coherent timestamps Alexander Lloyd, Wilson Cheng-Yi Hsieh, Robert Edman Felderman, Michael James Boyer Epstein 2015-12-01 $20,090,000
9088284 RAM based implementation for scalable, reliable high speed event counters Carl A. Bender, Ashutosh Misra, Richard A. Swetz 2015-07-21 $2,242,000
8938636 Generating globally coherent timestamps Alexander Lloyd, Wilson Cheng-Yi Hsieh, Robert Edman Felderman, Michael James Boyer Epstein 2015-01-20 $20,587,000
8693615 RAM-based event counters using transposition Narasimha R. Adiga, Ashutosh Misra 2014-04-08 $7,562,000
8660234 RAM based implementation for scalable, reliable high speed event counters Carl A. Bender, Ashutosh Misra, Richard A. Swetz 2014-02-25 $6,334,000
8605578 System and method for handling of destination host side congestion Rama K. Govindaraju, Rajeev Sivaram, Sridhar Raman 2013-12-10 $35,624,000
8364849 Snapshot interface operations Piyush Chaudhary, Jason E. Goscinski, Rama K. Govindaraju, Leonard W. Helmer, Jr., Deryck X. Hong +4 more 2013-01-29 $3,874,000
8345816 RAM-based event counters using transposition Narasimha R. Adiga, Ashutosh Misra 2013-01-01
8255591 Method and system for managing cache injection in a multiprocessor system Patrick J. Bohrer, Ahmed Gheith, Ramakrishnan Rajamony, Hazim Shafi, Balaram Sinharoy 2012-08-28 $8,752,000
8248930 Method and apparatus for a network queuing engine and congestion management gateway Robert Edman Felderman, Roy Michael Bannon, Guenter E. Roeck, Hain-Ching Liu 2012-08-21 $24,295,000
8140801 Efficient and flexible memory copy operation Ravi Kumar Arimilli, Rama K. Govindaraju, Bruce Mealey, Satya P. Sharma, Balaram Sinharoy 2012-03-20 $2,170,000